Tomsula: I benched Kaepernick so he can “step back and breathe”

San Francisco coach Jim Tomsula says he benched Colin Kaepernick this week in the hopes that some time on the sideline will help his long-term growth. “I want Colin to step back and breathe and look at things through a different lens,” Tomsula said today. Tomsula declined to commit to a quarterback beyond Sunday’s game…